Base | Representation |
---|---|
bin | 10010000111101… |
… | …101011011111001 |
3 | 210012001100200201 |
4 | 102013231123321 |
5 | 1110311323001 |
6 | 50100002201 |
7 | 10351023310 |
oct | 2207553371 |
9 | 705040621 |
10 | 304011001 |
11 | 146673a68 |
12 | 85990361 |
13 | 4aca3688 |
14 | 2c539277 |
15 | 1ba52501 |
hex | 121ed6f9 |
304011001 has 8 divisors (see below), whose sum is σ = 365727680. Its totient is φ = 246865968.
The previous prime is 304010999. The next prime is 304011041. The reversal of 304011001 is 100110403.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 304011001 - 21 = 304010999 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (304011041) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1142766 + ... + 1143031.
It is an arithmetic number, because the mean of its divisors is an integer number (45715960).
Almost surely, 2304011001 is an apocalyptic number.
It is an amenable number.
304011001 is a deficient number, since it is larger than the sum of its proper divisors (61716679).
304011001 is a wasteful number, since it uses less digits than its factorization.
304011001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2285823.
The product of its (nonzero) digits is 12, while the sum is 10.
The square root of 304011001 is about 17435.9112466197. The cubic root of 304011001 is about 672.4031920276.
Adding to 304011001 its reverse (100110403), we get a palindrome (404121404).
It can be divided in two parts, 3040 and 11001, that added together give a palindrome (14041).
The spelling of 304011001 in words is "three hundred four million, eleven thousand, one".
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